#MONIT LINUX EXAMPLES HOW TO#

To begin with, you can create a configuration file for your hosts, if you like, and add services to be monitored as shown below.

UNKNOWN – The check could not determine the service’s state.

CRITICAL – The service is in a critical state.

WARNING – The service is experiencing some problems but is still considered to be in working condition.

Services can be in any one of the following states:

DOWN – which means the host is not available.UP – which means the host is available.Hosts can be in any one of the following states:

#MONIT LINUX EXAMPLES HOW TO#

Simple Host Monitoringįor simple host monitoring, we are going to learn how to monitor state of the host and services like HTTP and SSH. In this configuration, Icinga 2 acts as the master node and the remote host acts as the client node. In this method, an agent is required in order to monitor host and services like CPU load, disk space, memory and the running process. This method is fit for monitoring hosts on which monitoring agents cannot be installed. This involves the use of services that are accessible across the local network or the Internet for example include HTTP, SMTP, SNMP, SSH, and ICMP etc. Hosts and services can be monitored in two ways In our last tutorial, we learnt how to install Icinga 2 and Icinga Web 2 on Ubuntu 18.04 LTS. Hosts and services can be virtually anything Network services (HTTP, SMTP, SNMP, SSH, etc.),Printers, Switches or routers, Temperature sensors, or any other local or network-accessible services. Well, Icinga 2 can be used to monitor the availability of hosts and services. and /etc/monit/monitrc file for (Ubuntu/Debian/Linux Mint). In this very tutorial, you are going learn how to monitor hosts and services with Icinga 2 on Ubuntu 18.04 LTS. Open the terminal/console to install the monit on Linux and download the zip package. Deploy Zabbix Agent to CentOS and Add it to Zabbix Server - Zabbix Series

Monit linux examples